CHEVROLET CAMPAIGN NO 74-C-16.POSSIBILITY THAT THE PRIMARY HOOD SECONDARYCATCH MAY NOT PROPERLY ENGAGE.IF THIS CONDITION EXISTS AND VEHICLE IS DRIVENWITH THE PRIMARY HOOD CATCH NOT ENGAGED OR INADVERTENTLY RELEASED, THE HOODCOULD OPEN TO A POSITION THAT OBSTRUCTS THE DRIVER'S VISION.(CORRECT BYINSPECTING AND MODIFYING THE HOOD SECONDARY CATCH).